CN214555852U

CN214555852U - A computer dust removal nozzle

Info

Publication number: CN214555852U
Application number: CN202120400104.7U
Authority: CN
Inventors: 杜一鸣; 丁林花
Original assignee: Linyi University
Current assignee: Linyi University
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-02
Anticipated expiration: 2031-02-24

Abstract

The utility model relates to the technical field of dust removal, in particular to a computer dust removal nozzle. Including nozzle assembly, filter assembly, suction mechanism, dust box, bracket and base plate. The beneficial technical effect of the utility model is that the filter assembly is slidably connected in the dust removal frame, which is convenient for the replacement and installation of the filter assembly, and also facilitates the cleaning of the filter screen. Two filter screens are provided to improve the filtering effect. There are two air outlets, so that the filtered air can be collected and discharged, so as to prevent the gas from scattering and causing air pollution. It is connected to the bracket, the bracket is fixedly connected to the bottom plate, and the dust box is fixedly connected to the right end of the bottom plate.

Description

Computer dust removal nozzle

Technical Field

The utility model relates to a dust removal technical field, more specifically the computer dust removal nozzle that says so.

Background

The utility model discloses a current patent is CN 202020599878.2's a dust removal shower nozzle, this utility model discloses a dust removal shower nozzle, including the connecting pipe, the fixed valve that is provided with of connecting pipe lower extreme, the fixed filter storehouse that is provided with of valve lower extreme, the fixed shower nozzle that is provided with of filter storehouse lower extreme, a plurality of apopores have been seted up to the shower nozzle outside surface, filter storehouse inboard surface middle part and seted up the spout, the inside both sides of spout all activity block is provided with the slider, the fixed filter screen that is provided with between the slider, filter the fixed connecting block that is provided with in storehouse one side, connecting block outside surface closes soon through the screw thread activity and is provided with sealed lid, one side that the filter screen is close to sealed lid is provided with the connecting rod through the bearing activity, the connecting rod is close to the fixed connecting piece that is provided with of one end of sealed lid. The utility model discloses a simple structure excellent in use effect can filter rivers when rivers enter into the shower nozzle inside to can prevent effectively that the tiny apopore that the shower nozzle surface was seted up from being plugged up. The device does not facilitate replacement and installation of the filter assembly.

Disclosure of Invention

The utility model aims at providing a computer dust removal nozzle, its beneficial effect does the utility model discloses be convenient for change and installation filter assembly.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a computer dust removal nozzle, includes nozzle assembly, filtering component, dust absorption mechanism, dust exhaust box, support and bottom plate, filtering component be connected with nozzle assembly, nozzle assembly fixed connection is on the bottom plate, filtering component is connected with nozzle assembly, filtering component fixed connection is on the support, support fixed connection is on the bottom plate, dust exhaust box fixed connection is at the right-hand member of bottom plate.

As a further optimization of the technical scheme, the utility model relates to a computer dust removal nozzle, the nozzle assembly include back lid, dust removal cylinder, shower nozzle, dust removal frame, slide, first gas outlet, sealing washer and second gas outlet; shower nozzle fixed connection and intercommunication are at the left end of a dust removal section of thick bamboo, and back lid fixed connection is at the right-hand member of a dust removal section of thick bamboo, and the middle part fixed connection and the intercommunication dust removal frame of a dust removal section of thick bamboo, slide of fixed connection respectively at the both ends of dust removal frame, and the sealing washer cover is established and is covered after, and the outer end of back lid is equipped with first gas outlet, and the middle part of back lid is equipped with the second gas outlet, and dust removal frame fixed connection is on the bottom plate.

As a further optimization of the technical scheme, the utility model relates to a computer dust removal nozzle, the filter assembly comprises a filter plate, a handle, a chute, a primary filter screen and a secondary filter screen; handle fixed connection is on the filter, and the both ends of filter are equipped with a spout respectively, and one-level filter screen and second grade filter screen are fixed connection both ends about the filter respectively, and two slides are sliding connection respectively in two spouts.

As a further optimization of the technical scheme, the utility model relates to a computer dust removal nozzle, the dust collection mechanism comprises a dust collection pipe, a casing, a dust outlet pipe, a motor, an air pump, a rotating shaft and an impeller; dust absorption pipe fixed connection and intercommunication are at the left end of casing, and the one end fixed connection and the intercommunication of play dirt pipe are on the casing, and impeller fixed connection is in the pivot, and the pivot is rotated and is connected in the casing, and shaft coupling fixed connection is passed through in the pivot on the output shaft of motor, and the motor passes through motor frame fixed connection on the casing, and casing fixed connection is on the support, and dust absorption pipe fixed connection and intercommunication are covered at the back, and the other end that goes out the dirt pipe is located the waste dust incasement.

The utility model relates to a computer dust removal nozzle's beneficial effect does:

the utility model relates to a computer dust removal nozzle, the utility model discloses lead to filtering component sliding connection in the frame that removes dust, the change and the installation of convenient filtering component still are convenient for to the washing of filter screen, are equipped with two filter screens, have improved the filter effect, are equipped with two gas outlets, make the air after the filtration can gather the discharge, prevent that gas from loosing outward, cause air pollution.

Drawings

FIG. 1 is a schematic structural view of a computer dust removal nozzle of the present invention;

FIG. 2 is a schematic structural view of a nozzle assembly;

FIG. 3 is a cross-sectional structural schematic view of the nozzle assembly;

FIG. 4 is a first schematic structural view of a filter assembly;

FIG. 5 is a second schematic structural view of a filter assembly;

FIG. 6 is a schematic view of the dust suction mechanism;

fig. 7 is a sectional structure diagram of the dust suction mechanism.

In the figure: a nozzle assembly 1; a rear cover 1-1; 1-2 of a dust removing cylinder; 1-3 of a spray head; 1-4 of a dust removal frame; 1-5 of a slideway; a first outlet port 1-6; 1-7 of a sealing ring; a second air outlet 1-8; a filter assembly 2; 2-1 of a filter plate; 2-2 of a handle; 2-3 of a chute; 2-4 parts of a first-stage filter screen; 2-5 of a secondary filter screen; a dust suction mechanism 3; 3-1 parts of a dust collection pipe; a housing 3-2; 3-3 of a dust outlet pipe; 3-4 of a motor; an air pump 3-5; 3-6 of a rotating shaft; 3-7 parts of an impeller; a dust bin 4; a bracket 5; a bottom plate 6.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The present invention will be described in further detail with reference to the accompanying fig. 1-7 and the detailed description.

The first embodiment is as follows:

the present embodiment is described below with reference to fig. 1 to 7, and a computer dust removal nozzle includes a nozzle assembly 1, a filter assembly 2, a dust suction mechanism 3, a waste dust box 4, a bracket 5, and a bottom plate 6, and is characterized in that: filter component 2 be connected with nozzle assembly 1, nozzle assembly 1 fixed connection is on bottom plate 6, filter component 2 is connected with nozzle assembly 1, filter component 2 fixed connection is on support 5, support 5 fixed connection is on

bottom plate

6, 4 fixed connection of dust exhaust box are at the right-hand member of bottom plate 6. The dust suction mechanism 3 is started to suck dust in the computer out through the nozzle assembly 1, and in the process of sucking out, particulate matters in the dust are sucked out through the filter assembly 2, so that the dust is prevented from entering air and polluting the air.

The second embodiment is as follows:

the present embodiment is described below with reference to fig. 1 to 7, where the nozzle assembly 1 includes a rear cover 1-1, a dust removing cylinder 1-2, a nozzle 1-3, a dust removing frame 1-4, a slideway 1-5, a first air outlet 1-6, a sealing ring 1-7, and a second air outlet 1-8; the spray head 1-3 is fixedly connected and communicated with the left end of the dust removing barrel 1-2, the rear cover 1-1 is fixedly connected with the right end of the dust removing barrel 1-2, the middle part of the dust removing barrel 1-2 is fixedly connected and communicated with the dust removing frame 1-4, two ends of the dust removing frame 1-4 are respectively and fixedly connected with a slideway 1-5, a sealing ring 1-7 is sleeved on the rear cover 1-1, the outer end of the rear cover 1-1 is provided with a first air outlet 1-6, the middle part of the rear cover 1-1 is provided with a second air outlet 1-8, and the dust removing frame 1-4 is fixedly connected on the bottom plate 6. After being filtered by the filtering component 2, dust enters the dust collection mechanism 3 through the first air outlets 1-6 and the second air outlets 1-8, and the first air outlets 1-6 and the second air outlets adopt the design of large left and small right, so that the filtered air can be gathered and discharged from the rear cover 1-1, and the air is prevented from being diffused into the air to cause air pollution.

The third concrete implementation mode:

the present embodiment is described below with reference to fig. 1-7, and the filter assembly 2 includes a filter plate 2-1, a handle 2-2, a chute 2-3, a first filter screen 2-4 and a second filter screen 2-5; the handle 2-2 is fixedly connected to the filter plate 2-1, two sliding grooves 2-3 are respectively arranged at two ends of the filter plate 2-1, the first-stage filter screen 2-4 and the second-stage filter screen 2-5 are respectively fixedly connected to the left end and the right end of the filter plate 2-1, and the two sliding ways 1-5 are respectively connected in the two sliding grooves 2-3 in a sliding manner. The dust firstly passes through the primary filter screen 2-4 to carry out adsorption treatment on large particles, and then passes through the secondary filter screen 2-5 to carry out adsorption treatment on fine particles, so that the filtering effect is improved.

The fourth concrete implementation mode:

the present embodiment is described below with reference to fig. 1 to 7, where the dust suction mechanism 3 includes a dust suction pipe 3-1, a housing 3-2, a dust outlet pipe 3-3, a motor 3-4, an air pump 3-5, a rotating shaft 3-6, and an impeller 3-7; the dust collection pipe 3-1 is fixedly connected and communicated with the left end of the machine shell 3-2, one end of the dust outlet pipe 3-3 is fixedly connected and communicated with the machine shell 3-2, the impeller 3-7 is fixedly connected on the rotating shaft 3-6, the rotating shaft 3-6 is rotatably connected in the machine shell 3-2, the rotating shaft 3-6 is fixedly connected on an output shaft of the motor 3-4 through a coupler, the motor 3-4 is fixedly connected on the machine shell 3-2 through a motor frame, the machine shell 3-2 is fixedly connected on the support 5, the dust collection pipe 3-1 is fixedly connected and communicated with the rear cover 1-1, and the other end of the dust outlet pipe 3-3 is positioned in the waste dust box 4. The air pump 3-5 is started to operate, dust is sucked out through the dust suction pipe 3-1 and enters the machine shell 3-2, then the motor 3-4 is started to operate, the rotating shaft 3-6 is driven to rotate, the impeller 3-7 is driven to rotate, air is blown out, and the air is discharged through the dust outlet pipe 3-3.

The utility model discloses a theory of operation: when the device is used, the dust collection mechanism 3 is started, dust in a computer is sucked out through the nozzle assembly 1, in the process of sucking out, particles in the dust are sucked out through the filtering assembly 2 to prevent the dust from entering air to cause air pollution, the dust is filtered through the filtering assembly 2 and then enters the dust collection mechanism 3 through the first air outlets 1-6 and the second air outlets 1-8, the first air outlets 1-6 and the second air outlets adopt the design of large left and small right, so that the filtered air can be gathered and discharged from the rear cover 1-1 to prevent the air from being dispersed into the air to cause air pollution, the dust firstly adsorbs large particles through the primary filter screens 2-4, and adsorbs fine particles through the secondary filter screens 2-5 to improve the filtering effect, the air pump 3-5 is started to operate, the dust is sucked out through the dust suction pipe 3-1 and enters the machine shell 3-2, then the motor 3-4 is started to operate to drive the rotating shaft 3-6 to rotate, the impeller 3-7 is rotated, the gas is blown out, and the gas is discharged through the dust outlet pipe 3-3.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. A computer dust removal nozzle, comprising a nozzle assembly (1), a filter assembly (2), a dust suction mechanism (3), a dust box (4), a bracket (5) and a bottom plate (6), characterized in that: The filter assembly (2) is connected with the nozzle assembly (1), the nozzle assembly (1) is fixedly connected to the bottom plate (6), the filter assembly (2) is connected with the nozzle assembly (1), and the filter assembly (2) is fixedly connected to the base plate (6). on the bracket (5), the bracket (5) is fixedly connected to the bottom plate (6), and the dust box (4) is fixedly connected to the right end of the bottom plate (6);

The nozzle assembly (1) includes a rear cover (1-1), a dust removal cylinder (1-2), a spray head (1-3), a dust removal frame (1-4), a slideway (1-5), a first The air outlet (1-6), the sealing ring (1-7) and the second air outlet (1-8); the nozzle (1-3) is fixedly connected and communicated with the left end of the dust removal cylinder (1-2), the rear cover ( 1-1) is fixedly connected to the right end of the dust removal cylinder (1-2), the middle of the dust removal cylinder (1-2) is fixedly connected and communicated with the dust removal frame (1-4), and the two ends of the dust removal frame (1-4) are fixed respectively A slideway (1-5) is connected, the sealing ring (1-7) is sleeved on the rear cover (1-1), and the outer end of the rear cover (1-1) is provided with a first air outlet (1-6) , the middle part of the rear cover (1-1) is provided with a second air outlet (1-8), and the dust removal frame (1-4) is fixedly connected to the bottom plate (6);

The filter assembly (2) includes a filter plate (2-1), a handle (2-2), a chute (2-3), a primary filter (2-4) and a secondary filter (2-5) ); the handle (2-2) is fixedly connected to the filter plate (2-1), the two ends of the filter plate (2-1) are respectively provided with a chute (2-3), the first-level filter screen (2-4) ) and the secondary filter screen (2-5) are fixedly connected to the left and right ends of the filter plate (2-1) respectively, and the two slideways (1-5) are slidably connected to the two slideways (2-3) respectively. .

2. A computer dust removal nozzle according to claim 1, characterized in that: the dust suction mechanism (3) comprises a dust suction pipe (3-1), a casing (3-2), a dust discharge pipe ( 3-3), motor (3-4), air pump (3-5), rotating shaft (3-6) and impeller (3-7); the dust suction pipe (3-1) is fixedly connected and communicated with the casing (3) -2), one end of the dust outlet pipe (3-3) is fixedly connected and communicated with the casing (3-2), the impeller (3-7) is fixedly connected to the rotating shaft (3-6), and the rotating shaft (3-2) -6) Rotatingly connected in the casing (3-2), the rotating shaft (3-6) is fixedly connected to the output shaft of the motor (3-4) through the coupling, and the motor (3-4) is fixedly connected through the motor frame On the casing (3-2), the casing (3-2) is fixedly connected to the bracket (5), and the dust suction pipe (3-1) is fixedly connected and communicated with the rear cover (1-1), so that dust is discharged. The other end of the pipe (3-3) is located in the dust box (4).